.video-background {
  position: relative;
  height: 100vh;
  overflow: hidden;
}

.video-background iframe {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 177.77vh;
  height: 100vh;
  min-width: 100%;
  min-height: 100%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.video-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.45);
}

.video-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: white;
  top: 40%;
  transform: translateY(-50%);
}